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How to Fix 'Repair Windows Defender Command Not Found' Error - Port Still Open After UFW Deny: Common Fixes-Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error

Updated 2026-06-14 01:28:10cloud-software
How to Fix 'Repair Windows Defender Command Not Found' Error - Port Still Open After UFW Deny: Common Fixes-Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.